Dec 13 10:11:16.929 INFO testing moritayasuaki/mahj against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 10:11:16.929 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 13 10:11:17.235 INFO [stdout] 1a46d94942f0e02cc23697c6619c04d408407aec56306d4c254c39c1fb7c647d Dec 13 10:11:17.239 INFO running `"docker" "start" "-a" "1a46d94942f0e02cc23697c6619c04d408407aec56306d4c254c39c1fb7c647d"` Dec 13 10:11:17.700 INFO [stderr] usermod: no changes Dec 13 10:11:17.787 INFO [stderr] Compiling proc-macro2 v0.4.20 Dec 13 10:11:17.787 INFO [stderr] Compiling futures-await-await-macro v0.1.1 Dec 13 10:11:20.208 INFO [stderr] Compiling quote v0.6.8 Dec 13 10:11:20.843 INFO [stderr] Compiling syn v0.14.9 Dec 13 10:11:42.304 INFO [stderr] Compiling synstructure v0.9.0 Dec 13 10:11:42.304 INFO [stderr] Compiling futures-await-async-macro v0.1.4 Dec 13 10:11:50.387 INFO [stderr] Compiling failure_derive v0.1.2 Dec 13 10:11:52.865 INFO [stderr] Compiling futures-await v0.1.1 Dec 13 10:11:54.035 INFO [stderr] Compiling failure v0.1.2 Dec 13 10:11:54.973 INFO [stderr] Compiling mahj v0.1.0 (/source) Dec 13 10:11:55.607 INFO [stderr] warning: unused import: `std` Dec 13 10:11:55.607 INFO [stderr] --> src/table.rs:1:5 Dec 13 10:11:55.608 INFO [stderr] | Dec 13 10:11:55.608 INFO [stderr] 1 | use std; Dec 13 10:11:55.608 INFO [stderr] | ^^^ Dec 13 10:11:55.609 INFO [stderr] | Dec 13 10:11:55.609 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 13 10:11:55.609 INFO [stderr] Dec 13 10:11:55.609 INFO [stderr] warning: unused import: `std::mem` Dec 13 10:11:55.610 INFO [stderr] --> src/table.rs:5:5 Dec 13 10:11:55.610 INFO [stderr] | Dec 13 10:11:55.610 INFO [stderr] 5 | use std::mem; Dec 13 10:11:55.611 INFO [stderr] | ^^^^^^^^ Dec 13 10:11:55.611 INFO [stderr] Dec 13 10:11:55.611 INFO [stderr] warning: unused import: `std` Dec 13 10:11:55.611 INFO [stderr] --> src/game.rs:8:5 Dec 13 10:11:55.612 INFO [stderr] | Dec 13 10:11:55.612 INFO [stderr] 8 | use std; Dec 13 10:11:55.612 INFO [stderr] | ^^^ Dec 13 10:11:55.612 INFO [stderr] Dec 13 10:11:55.613 INFO [stderr] warning: unused import: `BufRead` Dec 13 10:11:55.613 INFO [stderr] --> src/game.rs:9:15 Dec 13 10:11:55.613 INFO [stderr] | Dec 13 10:11:55.614 INFO [stderr] 9 | use std::io::{BufRead, Write}; Dec 13 10:11:55.614 INFO [stderr] | ^^^^^^^ Dec 13 10:11:55.614 INFO [stderr] Dec 13 10:11:56.117 INFO [stderr] warning: unused variable: `s` Dec 13 10:11:56.117 INFO [stderr] --> src/game.rs:241:17 Dec 13 10:11:56.118 INFO [stderr] | Dec 13 10:11:56.118 INFO [stderr] 241 | let mut s = String::new(); Dec 13 10:11:56.118 INFO [stderr] | ^ help: consider using `_s` instead Dec 13 10:11:56.118 INFO [stderr] | Dec 13 10:11:56.119 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 13 10:11:56.119 INFO [stderr] Dec 13 10:11:56.119 INFO [stderr] warning: unused variable: `riichi` Dec 13 10:11:56.120 INFO [stderr] --> src/game.rs:332:37 Dec 13 10:11:56.120 INFO [stderr] | Dec 13 10:11:56.120 INFO [stderr] 332 | Choice::Discard{figure, riichi} => { Dec 13 10:11:56.121 INFO [stderr] | ^^^^^^ help: try ignoring the field: `riichi: _` Dec 13 10:11:56.121 INFO [stderr] Dec 13 10:11:56.121 INFO [stderr] warning: unused variable: `riichi` Dec 13 10:11:56.121 INFO [stderr] --> src/game.rs:339:36 Dec 13 10:11:56.122 INFO [stderr] | Dec 13 10:11:56.122 INFO [stderr] 339 | Choice::DrawAndDiscard{riichi} => { Dec 13 10:11:56.122 INFO [stderr] | ^^^^^^ help: try ignoring the field: `riichi: _` Dec 13 10:11:56.122 INFO [stderr] Dec 13 10:11:56.123 INFO [stderr] warning: unused variable: `i` Dec 13 10:11:56.123 INFO [stderr] --> src/game.rs:352:33 Dec 13 10:11:56.123 INFO [stderr] | Dec 13 10:11:56.124 INFO [stderr] 352 | if let Some((t, i)) = self.adding_kong_extract(figure) { Dec 13 10:11:56.124 INFO [stderr] | ^ help: consider using `_i` instead Dec 13 10:11:56.124 INFO [stderr] Dec 13 10:11:56.125 INFO [stderr] warning: unused variable: `ts` Dec 13 10:11:56.125 INFO [stderr] --> src/game.rs:356:29 Dec 13 10:11:56.125 INFO [stderr] | Dec 13 10:11:56.125 INFO [stderr] 356 | if let Some(ts) = self.land.extract_set(Set::from_shape_figure(Shape::KONG, figure)) { Dec 13 10:11:56.126 INFO [stderr] | ^^ help: consider using `_ts` instead Dec 13 10:11:56.126 INFO [stderr] Dec 13 10:11:56.126 INFO [stderr] warning: unused variable: `t` Dec 13 10:11:56.127 INFO [stderr] --> src/game.rs:359:29 Dec 13 10:11:56.127 INFO [stderr] | Dec 13 10:11:56.127 INFO [stderr] 359 | if let Some(t) = self.land.extract(figure) { Dec 13 10:11:56.128 INFO [stderr] | ^ help: consider using `_t` instead Dec 13 10:11:56.128 INFO [stderr] Dec 13 10:11:56.128 INFO [stderr] warning: unused variable: `expose` Dec 13 10:11:56.128 INFO [stderr] --> src/game.rs:399:43 Dec 13 10:11:56.128 INFO [stderr] | Dec 13 10:11:56.128 INFO [stderr] 399 | pub fn replace(&mut self, seat: Wind, expose: bool) -> Result { Dec 13 10:11:56.128 INFO [stderr] | ^^^^^^ help: consider using `_expose` instead Dec 13 10:11:56.128 INFO [stderr] Dec 13 10:11:56.128 INFO [stderr] warning: unused variable: `seat` Dec 13 10:11:56.128 INFO [stderr] --> src/game.rs:458:31 Dec 13 10:11:56.129 INFO [stderr] | Dec 13 10:11:56.129 INFO [stderr] 458 | pub fn discard(&mut self, seat: Wind) -> Result { Dec 13 10:11:56.129 INFO [stderr] | ^^^^ help: consider using `_seat` instead Dec 13 10:11:56.129 INFO [stderr] Dec 13 10:11:56.242 INFO [stderr] warning: variable does not need to be mutable Dec 13 10:11:56.242 INFO [stderr] --> src/game.rs:241:13 Dec 13 10:11:56.242 INFO [stderr] | Dec 13 10:11:56.243 INFO [stderr] 241 | let mut s = String::new(); Dec 13 10:11:56.243 INFO [stderr] | ----^ Dec 13 10:11:56.243 INFO [stderr] | | Dec 13 10:11:56.243 INFO [stderr] | help: remove this `mut` Dec 13 10:11:56.244 INFO [stderr] | Dec 13 10:11:56.244 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 10:11:56.244 INFO [stderr] Dec 13 10:11:56.285 INFO [stderr] warning: method is never used: `is_empty` Dec 13 10:11:56.285 INFO [stderr] --> src/tile.rs:188:5 Dec 13 10:11:56.286 INFO [stderr] | Dec 13 10:11:56.286 INFO [stderr] 188 | pub fn is_empty(&self) -> bool { Dec 13 10:11:56.286 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.286 INFO [stderr] | Dec 13 10:11:56.287 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 10:11:56.287 INFO [stderr] Dec 13 10:11:56.287 INFO [stderr] warning: method is never used: `clear` Dec 13 10:11:56.287 INFO [stderr] --> src/tile.rs:194:5 Dec 13 10:11:56.288 INFO [stderr] | Dec 13 10:11:56.288 INFO [stderr] 194 | pub fn clear(&mut self) { Dec 13 10:11:56.288 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.288 INFO [stderr] Dec 13 10:11:56.288 INFO [stderr] warning: method is never used: `new` Dec 13 10:11:56.289 INFO [stderr] --> src/tile.rs:436:5 Dec 13 10:11:56.289 INFO [stderr] | Dec 13 10:11:56.289 INFO [stderr] 436 | pub fn new() -> Self { Dec 13 10:11:56.290 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.290 INFO [stderr] Dec 13 10:11:56.290 INFO [stderr] warning: method is never used: `is_empty` Dec 13 10:11:56.290 INFO [stderr] --> src/tile.rs:439:5 Dec 13 10:11:56.291 INFO [stderr] | Dec 13 10:11:56.291 INFO [stderr] 439 | pub fn is_empty(&self) -> bool { Dec 13 10:11:56.291 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.291 INFO [stderr] Dec 13 10:11:56.292 INFO [stderr] warning: method is never used: `count` Dec 13 10:11:56.292 INFO [stderr] --> src/tile.rs:442:5 Dec 13 10:11:56.292 INFO [stderr] | Dec 13 10:11:56.292 INFO [stderr] 442 | pub fn count(&self) -> usize { Dec 13 10:11:56.293 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.293 INFO [stderr] Dec 13 10:11:56.293 INFO [stderr] warning: method is never used: `next` Dec 13 10:11:56.293 INFO [stderr] --> src/tile.rs:445:5 Dec 13 10:11:56.294 INFO [stderr] | Dec 13 10:11:56.294 INFO [stderr] 445 | pub fn next(&mut self) -> Option { Dec 13 10:11:56.294 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.294 INFO [stderr] Dec 13 10:11:56.295 INFO [stderr] warning: struct is never constructed: `SuitTiles` Dec 13 10:11:56.295 INFO [stderr] --> src/tile.rs:457:1 Dec 13 10:11:56.295 INFO [stderr] | Dec 13 10:11:56.296 INFO [stderr] 457 | pub struct SuitTiles(u64); Dec 13 10:11:56.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.296 INFO [stderr] Dec 13 10:11:56.296 INFO [stderr] warning: method is never used: `raw` Dec 13 10:11:56.297 INFO [stderr] --> src/tile.rs:460:5 Dec 13 10:11:56.297 INFO [stderr] | Dec 13 10:11:56.297 INFO [stderr] 460 | pub fn raw(self) -> usize { Dec 13 10:11:56.297 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.298 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `from_raw` Dec 13 10:11:56.299 INFO [stderr] --> src/tile.rs:463:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 463 | pub fn from_raw(raw: usize) -> Self { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `new` Dec 13 10:11:56.299 INFO [stderr] --> src/tile.rs:466:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 466 | pub fn new() -> Self { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `is_empty` Dec 13 10:11:56.299 INFO [stderr] --> src/tile.rs:469:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 469 | pub fn is_empty(&self) -> bool { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `suit` Dec 13 10:11:56.299 INFO [stderr] --> src/tile.rs:472:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 472 | pub fn suit(&self) -> Suit { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `singleton` Dec 13 10:11:56.299 INFO [stderr] --> src/tile.rs:475:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 475 | pub fn singleton(tile: Tile) -> Self { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `payment` Dec 13 10:11:56.299 INFO [stderr] --> src/game.rs:28:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 28 | pub fn payment(&mut self, payer: usize, receiver: usize, points: isize) { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: field is never used: `sticks` Dec 13 10:11:56.299 INFO [stderr] --> src/game.rs:39:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 39 | sticks: &'a mut Sticks, Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: field is never used: `round` Dec 13 10:11:56.299 INFO [stderr] --> src/game.rs:40:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 40 | round: Wind, Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: field is never used: `dice` Dec 13 10:11:56.299 INFO [stderr] --> src/game.rs:41:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 41 | dice: Dice, Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `run_match` Dec 13 10:11:56.299 INFO [stderr] --> src/game.rs:72:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 72 | pub fn run_match(&mut self) -> Result<[isize; 4], failure::Error> { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `run_eastmatch` Dec 13 10:11:56.299 INFO [stderr] --> src/game.rs:94:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 94 | pub fn run_eastmatch(&mut self) -> Result<[isize; 4], failure::Error> { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: method is never used: `shuffle` Dec 13 10:11:56.299 INFO [stderr] --> src/dice.rs:13:5 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 13 | pub fn shuffle(&mut self) { Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] Dec 13 10:11:56.299 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.299 INFO [stderr] --> src/game.rs:233:9 Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] 233 | writeln!(player, "{}家 ツモ番", self.wind.show()); Dec 13 10:11:56.299 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.299 INFO [stderr] | Dec 13 10:11:56.299 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 13 10:11:56.300 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.300 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.300 INFO [stderr] Dec 13 10:11:56.300 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.300 INFO [stderr] --> src/game.rs:235:13 Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] 235 | write!(player, "{}", tile.figure().show()); Dec 13 10:11:56.300 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.300 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.300 INFO [stderr] Dec 13 10:11:56.300 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.300 INFO [stderr] --> src/game.rs:237:9 Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] 237 | writeln!(player, " {}", drawn.figure().show()); Dec 13 10:11:56.300 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.300 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.300 INFO [stderr] Dec 13 10:11:56.300 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.300 INFO [stderr] --> src/game.rs:245:9 Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] 245 | writeln!(player, "{}家 鳴き番", s.show()); Dec 13 10:11:56.300 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.300 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.300 INFO [stderr] Dec 13 10:11:56.300 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.300 INFO [stderr] --> src/game.rs:247:13 Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] 247 | write!(player, "{}家河", o.show()); Dec 13 10:11:56.300 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.300 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.300 INFO [stderr] Dec 13 10:11:56.300 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.300 INFO [stderr] --> src/game.rs:249:17 Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] 249 | write!(player, "{}", d.tile().figure().show()); Dec 13 10:11:56.300 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.300 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.300 INFO [stderr] Dec 13 10:11:56.300 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.300 INFO [stderr] --> src/game.rs:251:13 Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] 251 | writeln!(player, ""); Dec 13 10:11:56.300 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.300 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.300 INFO [stderr] Dec 13 10:11:56.300 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.300 INFO [stderr] --> src/game.rs:253:9 Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] 253 | write!(player, "{}家河", s.show()); Dec 13 10:11:56.300 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.300 INFO [stderr] | Dec 13 10:11:56.300 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.300 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.300 INFO [stderr] Dec 13 10:11:56.301 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.301 INFO [stderr] --> src/game.rs:255:13 Dec 13 10:11:56.301 INFO [stderr] | Dec 13 10:11:56.301 INFO [stderr] 255 | write!(player, "{}", d.tile().figure().show()); Dec 13 10:11:56.301 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.301 INFO [stderr] | Dec 13 10:11:56.301 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.301 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.301 INFO [stderr] Dec 13 10:11:56.301 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.301 INFO [stderr] --> src/game.rs:257:9 Dec 13 10:11:56.301 INFO [stderr] | Dec 13 10:11:56.301 INFO [stderr] 257 | writeln!(player, ""); Dec 13 10:11:56.301 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.301 INFO [stderr] | Dec 13 10:11:56.301 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.301 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.301 INFO [stderr] Dec 13 10:11:56.301 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.301 INFO [stderr] --> src/game.rs:260:13 Dec 13 10:11:56.301 INFO [stderr] | Dec 13 10:11:56.301 INFO [stderr] 260 | write!(player, "{}", tile.figure().show()); Dec 13 10:11:56.301 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.301 INFO [stderr] | Dec 13 10:11:56.301 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.301 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.301 INFO [stderr] Dec 13 10:11:56.301 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:11:56.301 INFO [stderr] --> src/game.rs:262:9 Dec 13 10:11:56.301 INFO [stderr] | Dec 13 10:11:56.302 INFO [stderr] 262 | writeln!(player, ""); Dec 13 10:11:56.302 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:11:56.302 INFO [stderr] | Dec 13 10:11:56.302 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:11:56.302 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:11:56.302 INFO [stderr] Dec 13 10:11:57.684 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.97s Dec 13 10:11:57.690 INFO [stderr] su: No module specific data is present Dec 13 10:11:59.006 INFO running `"docker" "inspect" "1a46d94942f0e02cc23697c6619c04d408407aec56306d4c254c39c1fb7c647d"` Dec 13 10:11:59.253 INFO running `"docker" "rm" "-f" "1a46d94942f0e02cc23697c6619c04d408407aec56306d4c254c39c1fb7c647d"` Dec 13 10:11:59.538 INFO [stdout] 1a46d94942f0e02cc23697c6619c04d408407aec56306d4c254c39c1fb7c647d Dec 13 10:11:59.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 13 10:12:00.187 INFO [stdout] 29725cd5d54171e1223fd9a723a4317eb46cb1dd192da8acd86cc9630bbb0888 Dec 13 10:12:00.190 INFO running `"docker" "start" "-a" "29725cd5d54171e1223fd9a723a4317eb46cb1dd192da8acd86cc9630bbb0888"` Dec 13 10:12:01.532 INFO [stderr] usermod: no changes Dec 13 10:12:01.635 INFO [stderr] Compiling mahj v0.1.0 (/source) Dec 13 10:12:02.359 INFO [stderr] warning: unused import: `std` Dec 13 10:12:02.359 INFO [stderr] --> src/table.rs:1:5 Dec 13 10:12:02.359 INFO [stderr] | Dec 13 10:12:02.359 INFO [stderr] 1 | use std; Dec 13 10:12:02.359 INFO [stderr] | ^^^ Dec 13 10:12:02.359 INFO [stderr] | Dec 13 10:12:02.359 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 13 10:12:02.359 INFO [stderr] Dec 13 10:12:02.359 INFO [stderr] warning: unused import: `std::mem` Dec 13 10:12:02.359 INFO [stderr] --> src/table.rs:5:5 Dec 13 10:12:02.359 INFO [stderr] | Dec 13 10:12:02.359 INFO [stderr] 5 | use std::mem; Dec 13 10:12:02.359 INFO [stderr] | ^^^^^^^^ Dec 13 10:12:02.359 INFO [stderr] Dec 13 10:12:02.359 INFO [stderr] warning: unused import: `std` Dec 13 10:12:02.359 INFO [stderr] --> src/game.rs:8:5 Dec 13 10:12:02.359 INFO [stderr] | Dec 13 10:12:02.359 INFO [stderr] 8 | use std; Dec 13 10:12:02.359 INFO [stderr] | ^^^ Dec 13 10:12:02.359 INFO [stderr] Dec 13 10:12:02.359 INFO [stderr] warning: unused import: `BufRead` Dec 13 10:12:02.359 INFO [stderr] --> src/game.rs:9:15 Dec 13 10:12:02.359 INFO [stderr] | Dec 13 10:12:02.359 INFO [stderr] 9 | use std::io::{BufRead, Write}; Dec 13 10:12:02.359 INFO [stderr] | ^^^^^^^ Dec 13 10:12:02.359 INFO [stderr] Dec 13 10:12:02.789 INFO [stderr] warning: unused variable: `s` Dec 13 10:12:02.789 INFO [stderr] --> src/game.rs:241:17 Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] 241 | let mut s = String::new(); Dec 13 10:12:02.790 INFO [stderr] | ^ help: consider using `_s` instead Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 13 10:12:02.790 INFO [stderr] Dec 13 10:12:02.790 INFO [stderr] warning: unused variable: `riichi` Dec 13 10:12:02.790 INFO [stderr] --> src/game.rs:332:37 Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] 332 | Choice::Discard{figure, riichi} => { Dec 13 10:12:02.790 INFO [stderr] | ^^^^^^ help: try ignoring the field: `riichi: _` Dec 13 10:12:02.790 INFO [stderr] Dec 13 10:12:02.790 INFO [stderr] warning: unused variable: `riichi` Dec 13 10:12:02.790 INFO [stderr] --> src/game.rs:339:36 Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] 339 | Choice::DrawAndDiscard{riichi} => { Dec 13 10:12:02.790 INFO [stderr] | ^^^^^^ help: try ignoring the field: `riichi: _` Dec 13 10:12:02.790 INFO [stderr] Dec 13 10:12:02.790 INFO [stderr] warning: unused variable: `i` Dec 13 10:12:02.790 INFO [stderr] --> src/game.rs:352:33 Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] 352 | if let Some((t, i)) = self.adding_kong_extract(figure) { Dec 13 10:12:02.790 INFO [stderr] | ^ help: consider using `_i` instead Dec 13 10:12:02.790 INFO [stderr] Dec 13 10:12:02.790 INFO [stderr] warning: unused variable: `ts` Dec 13 10:12:02.790 INFO [stderr] --> src/game.rs:356:29 Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] 356 | if let Some(ts) = self.land.extract_set(Set::from_shape_figure(Shape::KONG, figure)) { Dec 13 10:12:02.790 INFO [stderr] | ^^ help: consider using `_ts` instead Dec 13 10:12:02.790 INFO [stderr] Dec 13 10:12:02.790 INFO [stderr] warning: unused variable: `t` Dec 13 10:12:02.790 INFO [stderr] --> src/game.rs:359:29 Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] 359 | if let Some(t) = self.land.extract(figure) { Dec 13 10:12:02.790 INFO [stderr] | ^ help: consider using `_t` instead Dec 13 10:12:02.790 INFO [stderr] Dec 13 10:12:02.790 INFO [stderr] warning: unused variable: `expose` Dec 13 10:12:02.790 INFO [stderr] --> src/game.rs:399:43 Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] 399 | pub fn replace(&mut self, seat: Wind, expose: bool) -> Result { Dec 13 10:12:02.790 INFO [stderr] | ^^^^^^ help: consider using `_expose` instead Dec 13 10:12:02.790 INFO [stderr] Dec 13 10:12:02.790 INFO [stderr] warning: unused variable: `seat` Dec 13 10:12:02.790 INFO [stderr] --> src/game.rs:458:31 Dec 13 10:12:02.790 INFO [stderr] | Dec 13 10:12:02.790 INFO [stderr] 458 | pub fn discard(&mut self, seat: Wind) -> Result { Dec 13 10:12:02.790 INFO [stderr] | ^^^^ help: consider using `_seat` instead Dec 13 10:12:02.790 INFO [stderr] Dec 13 10:12:02.905 INFO [stderr] warning: variable does not need to be mutable Dec 13 10:12:02.906 INFO [stderr] --> src/game.rs:241:13 Dec 13 10:12:02.906 INFO [stderr] | Dec 13 10:12:02.906 INFO [stderr] 241 | let mut s = String::new(); Dec 13 10:12:02.906 INFO [stderr] | ----^ Dec 13 10:12:02.906 INFO [stderr] | | Dec 13 10:12:02.906 INFO [stderr] | help: remove this `mut` Dec 13 10:12:02.906 INFO [stderr] | Dec 13 10:12:02.906 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 10:12:02.909 INFO [stderr] Dec 13 10:12:02.951 INFO [stderr] warning: method is never used: `is_empty` Dec 13 10:12:02.951 INFO [stderr] --> src/tile.rs:188:5 Dec 13 10:12:02.951 INFO [stderr] | Dec 13 10:12:02.954 INFO [stderr] 188 | pub fn is_empty(&self) -> bool { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `clear` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:194:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 194 | pub fn clear(&mut self) { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `new` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:436:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 436 | pub fn new() -> Self { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `is_empty` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:439:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 439 | pub fn is_empty(&self) -> bool { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `count` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:442:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 442 | pub fn count(&self) -> usize { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `next` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:445:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 445 | pub fn next(&mut self) -> Option { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: struct is never constructed: `SuitTiles` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:457:1 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 457 | pub struct SuitTiles(u64); Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `raw` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:460:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 460 | pub fn raw(self) -> usize { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `from_raw` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:463:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 463 | pub fn from_raw(raw: usize) -> Self { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `new` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:466:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 466 | pub fn new() -> Self { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `is_empty` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:469:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 469 | pub fn is_empty(&self) -> bool { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `suit` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:472:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 472 | pub fn suit(&self) -> Suit { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `singleton` Dec 13 10:12:02.955 INFO [stderr] --> src/tile.rs:475:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 475 | pub fn singleton(tile: Tile) -> Self { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: method is never used: `payment` Dec 13 10:12:02.955 INFO [stderr] --> src/game.rs:28:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 28 | pub fn payment(&mut self, payer: usize, receiver: usize, points: isize) { Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.955 INFO [stderr] Dec 13 10:12:02.955 INFO [stderr] warning: field is never used: `sticks` Dec 13 10:12:02.955 INFO [stderr] --> src/game.rs:39:5 Dec 13 10:12:02.955 INFO [stderr] | Dec 13 10:12:02.955 INFO [stderr] 39 | sticks: &'a mut Sticks, Dec 13 10:12:02.955 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.956 INFO [stderr] Dec 13 10:12:02.956 INFO [stderr] warning: field is never used: `round` Dec 13 10:12:02.956 INFO [stderr] --> src/game.rs:40:5 Dec 13 10:12:02.956 INFO [stderr] | Dec 13 10:12:02.956 INFO [stderr] 40 | round: Wind, Dec 13 10:12:02.956 INFO [stderr] | ^^^^^^^^^^^ Dec 13 10:12:02.956 INFO [stderr] Dec 13 10:12:02.956 INFO [stderr] warning: field is never used: `dice` Dec 13 10:12:02.956 INFO [stderr] --> src/game.rs:41:5 Dec 13 10:12:02.956 INFO [stderr] | Dec 13 10:12:02.956 INFO [stderr] 41 | dice: Dice, Dec 13 10:12:02.956 INFO [stderr] | ^^^^^^^^^^ Dec 13 10:12:02.956 INFO [stderr] Dec 13 10:12:02.956 INFO [stderr] warning: method is never used: `run_match` Dec 13 10:12:02.956 INFO [stderr] --> src/game.rs:72:5 Dec 13 10:12:02.956 INFO [stderr] | Dec 13 10:12:02.956 INFO [stderr] 72 | pub fn run_match(&mut self) -> Result<[isize; 4], failure::Error> { Dec 13 10:12:02.956 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.956 INFO [stderr] Dec 13 10:12:02.956 INFO [stderr] warning: method is never used: `run_eastmatch` Dec 13 10:12:02.956 INFO [stderr] --> src/game.rs:94:5 Dec 13 10:12:02.956 INFO [stderr] | Dec 13 10:12:02.956 INFO [stderr] 94 | pub fn run_eastmatch(&mut self) -> Result<[isize; 4], failure::Error> { Dec 13 10:12:02.956 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.956 INFO [stderr] Dec 13 10:12:02.956 INFO [stderr] warning: method is never used: `shuffle` Dec 13 10:12:02.956 INFO [stderr] --> src/dice.rs:13:5 Dec 13 10:12:02.956 INFO [stderr] | Dec 13 10:12:02.956 INFO [stderr] 13 | pub fn shuffle(&mut self) { Dec 13 10:12:02.956 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.956 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:233:9 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 233 | writeln!(player, "{}家 ツモ番", self.wind.show()); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:235:13 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 235 | write!(player, "{}", tile.figure().show()); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:237:9 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 237 | writeln!(player, " {}", drawn.figure().show()); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:245:9 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 245 | writeln!(player, "{}家 鳴き番", s.show()); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:247:13 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 247 | write!(player, "{}家河", o.show()); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:249:17 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 249 | write!(player, "{}", d.tile().figure().show()); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:251:13 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 251 | writeln!(player, ""); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:253:9 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 253 | write!(player, "{}家河", s.show()); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:255:13 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 255 | write!(player, "{}", d.tile().figure().show()); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.967 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.967 INFO [stderr] Dec 13 10:12:02.967 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.967 INFO [stderr] --> src/game.rs:257:9 Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] 257 | writeln!(player, ""); Dec 13 10:12:02.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.967 INFO [stderr] | Dec 13 10:12:02.967 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.968 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.968 INFO [stderr] Dec 13 10:12:02.975 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.975 INFO [stderr] --> src/game.rs:260:13 Dec 13 10:12:02.975 INFO [stderr] | Dec 13 10:12:02.975 INFO [stderr] 260 | write!(player, "{}", tile.figure().show()); Dec 13 10:12:02.975 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.975 INFO [stderr] | Dec 13 10:12:02.975 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.975 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.975 INFO [stderr] Dec 13 10:12:02.975 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 10:12:02.975 INFO [stderr] --> src/game.rs:262:9 Dec 13 10:12:02.975 INFO [stderr] | Dec 13 10:12:02.975 INFO [stderr] 262 | writeln!(player, ""); Dec 13 10:12:02.975 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 10:12:02.975 INFO [stderr] | Dec 13 10:12:02.975 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 10:12:02.975 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 13 10:12:02.975 INFO [stderr] Dec 13 10:12:03.655 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.08s Dec 13 10:12:03.655 INFO [stderr] su: No module specific data is present Dec 13 10:12:04.229 INFO running `"docker" "inspect" "29725cd5d54171e1223fd9a723a4317eb46cb1dd192da8acd86cc9630bbb0888"` Dec 13 10:12:04.461 INFO running `"docker" "rm" "-f" "29725cd5d54171e1223fd9a723a4317eb46cb1dd192da8acd86cc9630bbb0888"` Dec 13 10:12:04.886 INFO [stdout] 29725cd5d54171e1223fd9a723a4317eb46cb1dd192da8acd86cc9630bbb0888 Dec 13 10:12:04.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 13 10:12:05.423 INFO [stdout] 361c69cfdad479b5d28c1ecf4bb5b05a2fc667c071bf080e6f554ce23537041a Dec 13 10:12:05.425 INFO running `"docker" "start" "-a" "361c69cfdad479b5d28c1ecf4bb5b05a2fc667c071bf080e6f554ce23537041a"` Dec 13 10:12:06.959 INFO [stderr] usermod: no changes Dec 13 10:12:07.067 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s Dec 13 10:12:07.075 INFO [stderr] Running /target/debug/deps/mahj-41e4f7804f2b7e46 Dec 13 10:12:07.079 INFO [stdout] Dec 13 10:12:07.079 INFO [stdout] running 2 tests Dec 13 10:12:07.079 INFO [stdout] test tile::parse_test ... ok Dec 13 10:12:07.079 INFO [stdout] test dice::dice_range ... ok Dec 13 10:12:07.079 INFO [stdout] Dec 13 10:12:07.079 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 10:12:07.079 INFO [stdout] Dec 13 10:12:07.084 INFO [stderr] su: No module specific data is present Dec 13 10:12:08.254 INFO running `"docker" "inspect" "361c69cfdad479b5d28c1ecf4bb5b05a2fc667c071bf080e6f554ce23537041a"` Dec 13 10:12:08.597 INFO running `"docker" "rm" "-f" "361c69cfdad479b5d28c1ecf4bb5b05a2fc667c071bf080e6f554ce23537041a"` Dec 13 10:12:08.935 INFO [stdout] 361c69cfdad479b5d28c1ecf4bb5b05a2fc667c071bf080e6f554ce23537041a